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enyata [817]
3 years ago
6

3g-2h+4d-d+8x2 need help.​

Mathematics
1 answer:
elena55 [62]3 years ago
6 0

Answer:

i think the answer you want is 8x^2+3d+3g-2h

Step-by-step explanation:

you have to combine like terms

the only like terms are +4d and -d which simplify to +3d

then you just write the rest out as written.

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How do you factor out 4v(squared) - 16v + 7?
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It is a square trinomial:
4v^2 - 16v + 7 = 0
lets multiply and divide all by 4, the square term coefficient:
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</span>factor 1/4
(4v - 14)(4v - 2)(1/2)<span>(1/2)</span> = 0
and divide each:
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TEA [102]

Answer:

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Step-by-step explanation:

Here, it is given that the Z – score corresponding to the score X = 45 is 1.5 and the Z – score corresponding to the score X = 40 is...

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So:

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Hence, mean is:

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Step-by-step explanation:

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Hummingbird: 343/7 = 49 ft per second

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